52 total progeny records from 29 dairy contemporary groups ( 1,852 herdmate records from 29 dairy contemporary groups)
17 progeny ( 366 herdmates) born to heifers 17 progeny ( 335 herdmates) born to 2nd parity dam 18 progeny ( 1,151 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 73.3%, FR: 24.5%, JE: 1.0%, NR: 0.0%, OTHER: 0.4%	HO: 62.6%, FR: 23.5%, JE: 7.6%, NR: 0.5%, OTHER: 4.1%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.7% 2.4% 2.4%	6.4% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	16.6% 18.7% 0%	24.1% 23.5% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.4kg 0kg 0kg	41.1kg 0kg 0kg